Home >> Volvo >> 2013 >> XC90 Base, AWD >> Repair and Diagnosis (Single Page) >> Drivelines & Axles >> Axle Shafts >> Rear Axle, Drive Shafts - Specifications, Electrical/Electronic >> Component Specification, Differential Electronic Module (DEM) (B8444S, TF-80SC AWD; 2009-2011) >> Component Specification